Patch Tuesday for November 2025 (microsoft#48366)

Author: BillyONeal

scripts/azure-pipelines/android/azure-pipelines.yml

@@ -28,9 +28,9 @@ jobs:
   - name: ANDROID_NDK_HOME
     value: /android-ndk-r28c
   - name: ANDROID_DOCKER_IMAGE
-    value: 'vcpkgandroidwus.azurecr.io/vcpkg-android:2025-10-16'
+    value: 'vcpkgandroidwus.azurecr.io/vcpkg-android:2025-11-11'
   - name: LINUX_DOCKER_IMAGE
-    value: 'vcpkgandroidwus.azurecr.io/vcpkg-linux:2025-10-16'
+    value: 'vcpkgandroidwus.azurecr.io/vcpkg-linux:2025-11-11'
   steps:
     # Note: /mnt is the Azure machines' temporary disk.
   - bash: |

scripts/azure-pipelines/azure-pipelines.yml

@@ -66,13 +66,6 @@ jobs:
     vcpkgToolSha: ${{ parameters.vcpkgToolSha }}
     tripletPattern: ${{ parameters.tripletPattern }}
 
-- template: osx/azure-pipelines.yml
-  parameters:
-    jobName: x64_osx
-    poolName: 'PrOsx-2025-09-11'
-    vcpkgToolSha: ${{ parameters.vcpkgToolSha }}
-    tripletPattern: ${{ parameters.tripletPattern }}
-
 - template: osx/azure-pipelines.yml
   parameters:
     jobName: arm64_osx

scripts/azure-pipelines/linux/azure-pipelines.yml

@@ -27,7 +27,7 @@ jobs:
   - name: VCPKG_DOWNLOADS
     value: /mnt/vcpkg-ci/downloads
   - name: LINUX_DOCKER_IMAGE
-    value: 'vcpkgandroidwus.azurecr.io/vcpkg-linux:2025-10-16'
+    value: 'vcpkgandroidwus.azurecr.io/vcpkg-linux:2025-11-11'
   steps:
     # Note: /mnt is the Azure machines' temporary disk.
   - bash: |

scripts/azure-pipelines/osx/README.md

@@ -6,98 +6,14 @@ This is the checklist for what the vcpkg team does when updating the macOS machi
 
 ### Prerequisites
 
-- [ ] A Parallels license for amd64 or [macosvm](https://github.com/s-u/macosvm) allow-listed
+- [ ] [macosvm](https://github.com/s-u/macosvm) allow-listed
   by macOS for arm64. Note that the directory 'Parallels' is still used when using `macosvm`
   just so that scripts know where to find the VM and friends.
 - [ ] An Xcode .xip - you can get this from Apple's developer website,
   although you'll need to sign in first: <https://developer.apple.com/downloads>  
   If you are doing this from a local macos box, you can skip to the "update the macos host" step.  
 - [ ] An Xcode Command Line Tools installer
 
-### Instructions (AMD64)
-
-- [ ] Go to https://dev.azure.com/vcpkg/public/_settings/agentqueues , pick the current osx queue,
-      and delete one of the agents that are idle.
-- [ ] Go to that machine in the KVM. (Passwords are stored as secrets in the CPP_GITHUB\vcpkg\vcpkgmm-passwords key vault)
-- [ ] Open the Parallels Control Center, and delete the active VM.
-- [ ] Update the macos host
-- [ ] Update or install parallels
-- [ ] Download the macOS installer from the app store. See https://support.apple.com/en-us/102662  
-      Note: This portion of the instructions is that which breaks most often depending on what Parallels and macOS are doing.
-      You might need to use `softwareupdate --fetch-full-installer --full-installer-version 15.6.1` and point Parallels
-      at that resulting installer in 'Applications' instead.
-- [ ] Run parallels, and select that installer you just downloaded. Name the VM "vcpkg-osx-<DATE>", for example "vcpkg-osx-2025-09-11".
-- [ ] When creating the VM, customize the hardware to the following:
-    * 12 processors
-    * 24000 MB of memory
-    * 350 GB disk
-    * Disable sound output
-    * Disable microphone
-    * Do not share mac camera
-- [ ] Install MacOS like you would on real hardware.
-    * Set up as new
-    * Apple ID: 'Set Up Later' / Skip
-    * Account name: vcpkg
-    * A very similar password :)
-    * Don't enable Location Services
-    * Share crashes with app developers
-    * Don't enable Ask Siri
-- [ ] Install Parallels Tools
-- [ ] Restart the VM
-- [ ] Set the desktop wallpaper to a fixed color from Settings -> Wallpaper . (This makes the KVM a lot easier to use :) )
-- [ ] Disable automatic updates in the VM: Settings -> General -> Automatic Updates -> Disable them all
-- [ ] Enable remote login in System Settings -> General -> Sharing -> Remote Login
-- [ ] Update the Azure Agent URI in setup-box.sh to the current version. You can find this by going to the agent pool, selecting "New agent", picking macOS, and copying the link. For example https://download.agent.dev.azure.com/agent/4.261.0/vsts-agent-osx-x64-4.261.0.tar.gz
-- [ ] In the guest, set the vcpkg user to be able to use sudo without a password. From a dev machine:
-    ```sh
-    scp path/to/Xcode.xip vcpkg@HOSTMACHINE:/Users/vcpkg/Xcode.xip
-    ssh vcpkg@HOSTMACHINE
-    rm ~/.ssh/known_hosts
-    export GUEST_IP=`prlctl list --full | sed -nr 's/^.*running *([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/\1/p'`
-    export SSH_COOKIE=vcpkg@$GUEST_IP
-    scp Xcode.xip $SSH_COOKIE:/Users/vcpkg/Xcode.xip
-    ssh $SSH_COOKIE # and then enter the password here
-    printf 'vcpkg\tALL=(ALL)\tNOPASSWD:\tALL\n' | sudo tee -a '/etc/sudoers.d/vcpkg'
-    sudo chmod 0440 '/etc/sudoers.d/vcpkg'
-    sudo mdutil -ad
-    xip --expand Xcode.xip
-    sudo mv Xcode.app /Applications/Xcode.app
-    rm Xcode.xip
-    exit
-    ```
-- [ ] Open Xcode from Applications in the guest GUI. Accept the EULA.
-- [ ] Update the Azure Agent URI in setup-box.sh to the current version. You can find this by going to the agent pool, selecting "New agent", picking macOS, and copying the link. For example https://download.agent.dev.azure.com/agent/4.261.0/vsts-agent-osx-x64-4.261.0.tar.gz
-- [ ] Copy setup-box.sh and the xcode installer renamed to 'clt.dmg' to the host. For example from a dev workstation:
-    ```sh
-    scp ./setup-guest.sh vcpkg@HOSTMACHINE:/Users/vcpkg
-    scp ./setup-box.sh vcpkg@HOSTMACHINE:/Users/vcpkg
-    scp path/to/console/tools.dmg vcpkg@HOSTMACHINE:/Users/vcpkg/clt.dmg
-    ssh vcpkg@HOSTMACHINE
-    chmod +x setup-guest.sh
-    ./setup-guest.sh
-    rm setup-guest.sh
-    rm setup-box.sh
-    rm clt.dmg
-    exit
-    ```
-- [ ] Shut down the VM cleanly.
-- [ ] Ensure that there is no host system specific 'hardware' like macOS install .isos attached.
-- [ ] Set the VM 'Isolated'
-- [ ] Boot and then cleanly shut down the VM.
-- [ ] In Parallels control center, right click the VM and select "Prepare for Transfer"
-- [ ] In Parallels control center, right click the VM and remove it, but "Keep Files"
-- [ ] Copy the packaged VM to Azure Storage, with something like:
-    ```sh
-    ssh vcpkg@HOSTMACHINE
-    brew install azcopy
-    azcopy copy ~/Parallels/vcpkg-osx-2025-09-11.pvmp "https://vcpkgimageminting.blob.core.windows.net/pvms?<SAS>"
-    azcopy copy ~/Parallels/vcpkg-osx-2025-09-11.sha256.txt "https://vcpkgimageminting.blob.core.windows.net/pvms?<SAS>"
-    exit
-    ```
-- [ ] Go to https://dev.azure.com/vcpkg/public/_settings/agentqueues and create a new self hosted Agent pool named `PrOsx-YYYY-MM-DD` based on the current date. Grant microsoft.vcpkg.ci and microsoft.vcpkg.pr access.
-- [ ] Remove the macOS installer from Applications
-- [ ] Follow the "Deploying images" steps below for each machine in the fleet.
-
 ### Instructions (ARM64)
 
 - [ ] Go to https://dev.azure.com/vcpkg/public/_settings/agentqueues , pick the current osx queue,
@@ -107,18 +23,18 @@ This is the checklist for what the vcpkg team does when updating the macOS machi
 - [ ] (Once only) install `macosvm` to `~` (this tarball is also backed up in our `vcpkg-image-minting` storage account). For example from a dev workstation:
     ```sh
     ssh vcpkg@HOSTMACHINE
-    curl -L -o macosvm-0.2-1-arm64-darwin21.tar.gz https://github.com/s-u/macosvm/releases/download/0.2-1/macosvm-0.2-1-arm64-darwin21.tar.gz
-    tar xvf macosvm-0.2-1-arm64-darwin21.tar.gz
-    rm macosvm-0.2-1-arm64-darwin21.tar.gz
+    curl -L -o macosvm-0.2-2-arm64-darwin21.tar.gz https://github.com/s-u/macosvm/releases/download/0.2-2/macosvm-0.2-2-arm64-darwin21.tar.gz
+    tar xvf macosvm-0.2-2-arm64-darwin21.tar.gz
+    rm macosvm-0.2-2-arm64-darwin21.tar.gz
     exit
     ```
-- [ ] Download the matching `.ipsw` for the macOS copy to install. See https://mrmacintosh.com/apple-silicon-m1-full-macos-restore-ipsw-firmware-files-database/ ; links there to find the .ipsw. Example: https://updates.cdn-apple.com/2025SummerFCS/fullrestores/093-10809/CFD6DD38-DAF0-40DA-854F-31AAD1294C6F/UniversalMac_15.6.1_24G90_Restore.ipsw
-- [ ] Determine the VM name using the form "vcpkg-osx-<date>-arm64", for example "vcpkg-osx-2025-09-11-arm64".
-- [ ] Open a terminal and run the following commands to create the VM with vcpkg-osx-2025-09-11-arm64 and UniversalMac_15.6.1_24G90_Restore.ipsw replaced as appropriate. This must be run in the KVM as it uses a GUI:
+- [ ] Download the matching `.ipsw` for the macOS copy to install. See https://mrmacintosh.com/apple-silicon-m1-full-macos-restore-ipsw-firmware-files-database/ ; links there to find the .ipsw. Example: https://updates.cdn-apple.com/2025FallFCS/fullrestores/089-04148/791B6F00-A30B-4EB0-B2E3-257167F7715B/UniversalMac_26.1_25B78_Restore.ipsw
+- [ ] Determine the VM name using the form "vcpkg-osx-<date>-arm64", for example "vcpkg-osx-2025-11-11-arm64".
+- [ ] Open a terminal and run the following commands to create the VM with vcpkg-osx-2025-11-11-arm64 and UniversalMac_26.1_25B78_Restore.ipsw replaced as appropriate. This must be run in the KVM as it uses a GUI:
     ```sh
-    mkdir -p ~/Parallels/vcpkg-osx-2025-09-11-arm64
-    cd ~/Parallels/vcpkg-osx-2025-09-11-arm64
-    ~/macosvm --disk disk.img,size=500g --aux aux.img -c 8 -r 12g --restore ~/UniversalMac_15.6.1_24G90_Restore.ipsw ./vm.json
+    mkdir -p ~/Parallels/vcpkg-osx-2025-11-11-arm64
+    cd ~/Parallels/vcpkg-osx-2025-11-11-arm64
+    ~/macosvm --disk disk.img,size=500g --aux aux.img -c 8 -r 12g --restore ~/UniversalMac_26.1_25B78_Restore.ipsw ./vm.json
     ~/macosvm -g ./vm.json
     ```
 - [ ] Follow prompts as you would on real hardware.
@@ -150,7 +66,7 @@ This is the checklist for what the vcpkg team does when updating the macOS machi
     exit
     ```
 - [ ] Open Xcode from Applications in the guest GUI. Uncheck the "code completion model" and accept the EULA.
-- [ ] Update the Azure Agent URI in setup-box.sh to the current version. You can find this by going to the agent pool, selecting "New agent", picking macOS, and copying the link. For example https://download.agent.dev.azure.com/agent/4.261.0/vsts-agent-osx-arm64-4.261.0.tar.gz
+- [ ] Update the Azure Agent URI in setup-box.sh to the current version. You can find this by going to the agent pool, selecting "New agent", picking macOS, and copying the link. For example https://download.agent.dev.azure.com/agent/4.264.2/vsts-agent-osx-arm64-4.264.2.tar.gz
 - [ ] Copy setup-box.sh and the xcode installer renamed to 'clt.dmg' to the host. For example from a dev workstation:
     ```sh
     scp ./setup-guest.sh vcpkg@HOSTMACHINE:/Users/vcpkg
@@ -180,57 +96,7 @@ This is the checklist for what the vcpkg team does when updating the macOS machi
 
 ## Deploying images
 
-### Running the VM (AMD64)
-
-Run these steps on each machine to add to the fleet. Skip steps that were done implicitly above if this machine was used to build a box.
-
-- [ ] If this machine was used before, delete it from the pool of which it is a member from https://dev.azure.com/vcpkg/public/_settings/agentqueues
-- [ ] Log in to the machine using the KVM.
-- [ ] Check for software updates in macOS system settings
-- [ ] Check for software updates in Parallels' UI
-- [ ] Mint a SAS token URI to the box to use from the Azure portal if you don't already have one, and download the VM. (Recommend running this via SSH from domain joined machine due to containing SAS tokens). From a developer machine:
-    ```sh
-    ssh vcpkg@HOSTMACHINE
-    brew install azcopy
-    cd ~/Parallels
-    azcopy copy "https://vcpkgimageminting.blob.core.windows.net/pvms/vcpkg-osx-<DATE>.pvmp?<SAS>" .
-    azcopy copy "https://vcpkgimageminting.blob.core.windows.net/pvms/vcpkg-osx-<DATE>.sha256.txt?<SAS>" .
-    exit
-    ```
-- [ ] Open the .pvmp in Parallels, and unpack it.
-- [ ] Open the 'Configure' screen for the VM, and under Options -> Startup and Shutdown, set the following:
-    * Custom
-    * Start Automatically: When Mac Starts
-    * Startup View: Headless
-    * On VM Shutdown: Close Window (this one should already be set)
-    * On Mac Shutdown: Shut Down
-    * On Window Close: Keep Running in the Background
-- [ ] Under 'More Options':
-    * Time: Do not sync
-    * Uncheck 'Update Parallels Tools automatically'
-- [ ] Close and restart Parallels Desktop. The VM should start automatically. If it does not, start it.
-- [ ] [grab a PAT][] if you don't already have one
-- [ ] Copy the guest deploy script to the host, and run it with a first parameter of your PAT. From a developer machine:
-    ```sh
-    scp register-guest.sh vcpkg@HOSTMACHINE:/Users/vcpkg/register-guest.sh
-    ssh vcpkg@HOSTMACHINE
-    rm .ssh/known_hosts
-    chmod +x register-guest.sh
-    ./register-guest.sh PAT GOES HERE
-    rm register-guest.sh
-    ```
-- [ ] In the VM, open a terminal on the host and run:
-    ```
-    ssh -i ~/Parallels/*/id_guest vcpkg@`prlctl list --full | sed -nr 's/^.*running *([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/\1/p'`
-    ~/myagent/run.sh
-    ```
-- [ ] Check that the machine shows up in the pool.
-- [ ] Lock the screen on the host.
-- [ ] Update the "vcpkg Macs" spreadsheet line for the machine with the new pool.
-
-[grab a PAT]: #getting-an-azure-pipelines-pat
-
-### Running the VM (ARM64)
+### Running the VM
 
 Run these steps on each machine to add to the fleet. Skip steps that were done implicitly above if this machine was used to build a box.
 
@@ -240,9 +106,9 @@ Run these steps on each machine to add to the fleet. Skip steps that were done i
 - [ ] (Once only) install `macosvm` to `~` (this tarball is also backed up in our `vcpkg-image-minting` storage account). From a developer machine:
     ```sh
     ssh vcpkg@HOSTMACHINE
-    curl -L -o macosvm-0.2-1-arm64-darwin21.tar.gz https://github.com/s-u/macosvm/releases/download/0.2-1/macosvm-0.2-1-arm64-darwin21.tar.gz
-    tar xvf macosvm-0.2-1-arm64-darwin21.tar.gz
-    rm macosvm-0.2-1-arm64-darwin21.tar.gz
+    curl -L -o macosvm-0.2-2-arm64-darwin21.tar.gz https://github.com/s-u/macosvm/releases/download/0.2-2/macosvm-0.2-2-arm64-darwin21.tar.gz
+    tar xvf macosvm-0.2-2-arm64-darwin21.tar.gz
+    rm macosvm-0.2-2-arm64-darwin21.tar.gz
     exit
     ```
 - [ ] Skip if this is the image building machine. Mint a SAS token URI to the box to use from the Azure portal if you don't already have one, and download the VM. (Recommend running this via SSH from domain joined machine due to containing SAS tokens). From a developer machine:
@@ -267,7 +133,7 @@ Run these steps on each machine to add to the fleet. Skip steps that were done i
     ssh vcpkg@HOSTMACHINE
     rm .ssh/known_hosts
     chmod +x register-guest.sh
-    ./register-guest.sh PAT GOES HERE
+    ./register-guest.sh PAT-GOES-HERE AGENT-NUMBER-GOES-HERE
     rm register-guest.sh
     ```
 - [ ] That will cleanly shut down the VM. In the KVM's terminal, relaunch the VM in ephemeral mode with:

scripts/azure-pipelines/osx/register-guest.sh

@@ -3,21 +3,16 @@ if [ -z "$1" ]; then
     echo "PAT missing"
     exit 1
 fi
-export AGENT=$(hostname | sed -nr 's/([^.]+).*/\1/p' | tr '[:lower:]' '[:upper:]')
+if [ -z "$2" ]; then
+    echo "Agent number missing"
+    exit 1
+fi
+export AGENT=CPPMAC-ARM64-$2
 echo "THIS IS AGENT: $AGENT"
-if [ `uname -m` = 'arm64' ]; then
 export POOL=`echo ~/Parallels/*/ | sed -nr 's/\/Users\/vcpkg\/Parallels\/vcpkg-osx-([0-9]{4}-[0-9]{2}-[0-9]{2})-arm64\/$/PrOsx-\1-arm64/p'`
 # on arm64, DNS works
 export [email protected]
-else
-export POOL=`echo ~/Parallels/*.pvm | sed -nr 's/\/Users\/vcpkg\/Parallels\/vcpkg-osx-([0-9]{4}-[0-9]{2}-[0-9]{2})\.pvm/PrOsx-\1/p'`
-# on amd64, DNS does not work, but luckily for us prlctl does know the IP
-export GUEST_IP=`prlctl list --full | sed -nr 's/^.*running *([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/\1/p'`
-export SSH_COOKIE=vcpkg@$GUEST_IP
-fi
 echo "POOL: $POOL"
 echo "SSH_COOKIE: $SSH_COOKIE"
 ssh $SSH_COOKIE -o "StrictHostKeyChecking=no" -i ~/Parallels/*/id_guest "~/myagent/config.sh --unattended --url https://dev.azure.com/vcpkg --work ~/Data/work --auth pat --token $1 --pool $POOL --agent $AGENT --replace --acceptTeeEula"
-if [ `uname -m` = 'arm64' ]; then
-  ssh $SSH_COOKIE -o "StrictHostKeyChecking=no" -i ~/Parallels/*/id_guest "sudo shutdown -h now"
-fi
+ssh $SSH_COOKIE -o "StrictHostKeyChecking=no" -i ~/Parallels/*/id_guest "sudo shutdown -h now"

scripts/azure-pipelines/osx/setup-box.sh

@@ -6,20 +6,11 @@ hdiutil detach /Volumes/setup-installer
 rm clt.dmg
 sudo xcode-select -s /Applications/Xcode.app
 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-if [ `uname -m` = 'arm64' ]; then
-    (echo; echo 'eval "$(/opt/homebrew/bin/brew shellenv)"') >> /Users/vcpkg/.zprofile
-    eval "$(/opt/homebrew/bin/brew shellenv)"
-else
-    (echo; echo 'eval "$(/usr/local/bin/brew shellenv)"') >> /Users/vcpkg/.zprofile
-    eval "$(/usr/local/bin/brew shellenv)"
-fi
+(echo; echo 'eval "$(/opt/homebrew/bin/brew shellenv)"') >> /Users/vcpkg/.zprofile
+eval "$(/opt/homebrew/bin/brew shellenv)"
 brew install autoconf-archive autoconf automake azcopy azure-cli bison cmake gettext gfortran gnu-sed gperf gtk-doc libtool meson mono nasm ninja pkg-config powershell python-setuptools texinfo yasm
 mkdir ~/Data
-if [ `uname -m` = 'arm64' ]; then
-curl -s -o ~/Downloads/azure-agent.tar.gz https://download.agent.dev.azure.com/agent/4.261.0/vsts-agent-osx-arm64-4.261.0.tar.gz
-else
-curl -s -o ~/Downloads/azure-agent.tar.gz https://download.agent.dev.azure.com/agent/4.261.0/vsts-agent-osx-x64-4.261.0.tar.gz
-fi
+curl -s -o ~/Downloads/azure-agent.tar.gz https://download.agent.dev.azure.com/agent/4.264.2/vsts-agent-osx-arm64-4.264.2.tar.gz
 mkdir ~/myagent
 tar xf ~/Downloads/azure-agent.tar.gz -C ~/myagent
 rm ~/Downloads/azure-agent.tar.gz

scripts/azure-pipelines/osx/setup-guest.sh

@@ -3,19 +3,11 @@ export VM_DIRECTORY=`ls ~/Parallels | grep vcpkg-osx`
 export SSH_KEY="$HOME/Parallels/$VM_DIRECTORY/id_guest"
 export SSH_PUBLIC_KEY="$SSH_KEY.pub"
 ssh-keygen -P '' -f "$SSH_KEY"
-if [ `uname -m` = 'arm64' ]; then
-# on arm64, prlctl does not know the IP address, but luckily for us DNS works
-export [email protected]
-else
-# on amd64, DNS does not work, but luckily for us prlctl does know the IP
-export GUEST_IP=`prlctl list --full | sed -nr 's/^.*running *([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/\1/p'`
-export SSH_COOKIE=vcpkg@$GUEST_IP
-fi
 echo Type 'vcpkg' and press enter
-ssh-copy-id -i "$SSH_PUBLIC_KEY" $SSH_COOKIE
+ssh-copy-id -i "$SSH_PUBLIC_KEY" [email protected]
 echo Keys deployed
-ssh $SSH_COOKIE -i "$SSH_KEY" echo hello from \`hostname\`
-scp -i "$SSH_KEY" ./clt.dmg $SSH_COOKIE:/Users/vcpkg/clt.dmg
-scp -i "$SSH_KEY" ./setup-box.sh $SSH_COOKIE:/Users/vcpkg/setup-box.sh
-ssh $SSH_COOKIE -i "$SSH_KEY" chmod +x /Users/vcpkg/setup-box.sh
-ssh $SSH_COOKIE -i "$SSH_KEY" /Users/vcpkg/setup-box.sh
+ssh [email protected] -i "$SSH_KEY" echo hello from \`hostname\`
+scp -i "$SSH_KEY" ./clt.dmg [email protected]:/Users/vcpkg/clt.dmg
+scp -i "$SSH_KEY" ./setup-box.sh [email protected]:/Users/vcpkg/setup-box.sh
+ssh [email protected] -i "$SSH_KEY" chmod +x /Users/vcpkg/setup-box.sh
+ssh [email protected] -i "$SSH_KEY" /Users/vcpkg/setup-box.sh